.contanier{
    display: flex;
    flex-direction: row;
    align-items: center;
    height: 30px;
    position: relative;
}
.list-item{
    width: 100px;
    background-color: rgba(12,88,92,0.6);
    height: 30px;
    text-align: center;
    line-height: 30px;
    cursor: pointer;
    color: #8b9d9e;
}
.list-item:nth-child(even){
    margin: 0 10px;
}
.customItemClass1{
    border-left: 2px solid transparent;
}
.active1{
    color:#fff;
    border-left-color:#0c8990;
    background-color: #0c585c;
}
.customClass2{
    background-color: rgba(12,88,92,0.6);
    border: 1px solid #0a5658;
    position: relative;
}
.customItemClass2{
    background-color: transparent;
}
.active2{
    color:#fff;
}
.Class2-left-line,.Class2-right-line{
    height: 80%;
    width: 2px;
    background-color: #0f5156;
    position: absolute;
}
.Class2-left-line{
    left: -10px;
}
.Class2-right-line{
    right: -10px;
}
.customItemClass3{
    border: 1px solid transparent;
    color: #fff;
    border-left: 0;
    border-right:0 ;
}
.active3{
    border-color: #0c8990;
}
.customItemClass4{
    border: 1px solid transparent;
}
.active4{
    border-color: #095456;
    position: relative;
    color: #fff;
}
.active4::before{
    content: '';
    position: absolute;
    border: 5px solid #0c8990;
    border-right: 5px solid transparent;
    border-bottom: 5px solid transparent;
    left: -1px;
    top: -1px;
}

.customItemClass5{
    background-color: transparent;
    background-image: url("./img/item5.png");
    background-repeat:no-repeat;
    background-size: 100% 100%;
}
.active5{
    color:#fff;
    background-image: url("./img/item5-active.png");
}
.customClass6{
    padding: 18px 3px;
    box-sizing: border-box;
    border: 1px solid #194e54;
}
.active6{
   background-color: #0c585c;
   color:#fff;
}
.class6-rect{
    position: absolute;
    width: 5px;
    height: 5px;
    background-color: #039293;
}
.class6-rect-1,.class6-rect-2{
    top: -1px;
}
.class6-rect-3,.class6-rect-4{
    bottom: -1px;
}
.class6-rect-1,.class6-rect-3{
    left: -1px;
}
.class6-rect-2,.class6-rect-4{
    right: -1px;
}

.customClass7{
    padding: 18px 3px;
    box-sizing: border-box;
    border: 1px solid #194e54;
    border-left: 0;
    border-right: 0;
}
.active7{
   background-color: #0c585c;
   color:#fff;
}
.class7-rect{
    position: absolute;
    width: 8px;
    height: 3px;
    background-color: #039293;
}
.class7-rect-1,.class7-rect-2{
    top: -2px;
}
.class7-rect-3,.class7-rect-4{
    bottom: -2px;
}
.class7-rect-1,.class7-rect-3{
    left: -1px;
}
.class7-rect-2,.class7-rect-4{
    right: -1px;
}

.class7-small-rect{
    width: 2px;
    height: 3px;
    position: absolute;
    background-color: #0a4647;
}

.class7-small-rect-1,.class7-small-rect-2{
    top: -2px;
}
.class7-small-rect-3,.class7-small-rect-4{
    bottom: -2px;
}
.class7-small-rect-1,.class7-small-rect-3{
    left: -5px;
}
.class7-small-rect-2,.class7-small-rect-4{
    right: -5px;
}
.customClass8{
    height: 35px;
}
.customItemClass8{
    background-color: transparent;
    padding: 3px;
    height: 100%;
}
.customItemClass8>span{
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(12,88,92,0.6);
    line-height: 28px;
}
.active8{
    background-image: url(./img/active8.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    color: #fff;
}
.customItemClass9{
    border: 1px solid #17494e;
}
.active9{
    color:#fff;
}
.Class9-top-line,.Class9-left-line{
    position: absolute;
    background-color: #0b8188;
}
.Class9-top-line{
    width: 98%;
    height: 1px;
    top: -5px;
}
.Class9-left-line{
    height: 80%;
    width: 1px;
    left: -5px;
    top: 1px;
}
.class9-rect{
    width: 3px;
    height: 3px;
    background-color: #03eaf6;
    position: absolute;
}
.class9-rect-1,.class9-rect-3{
    left: -5px;
}
.class9-rect-1,.class9-rect-2{
    top:-5px;
}
.class9-rect-2{
    right:0;
}
.class9-rect-3{
    bottom:0px;
}
.customClass10{
    padding: 18px 3px;
    background-image: url(./img/class10.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
}
.active10{
    color:#fff;
}


.customClass11{
    background-color: rgba(12,88,92,0.4);
    border: 1px solid #0a5658;
    position: relative;
}
.customItemClass11{
    background-color: transparent;
}
.active11{
    color:#fff;
    background-color: rgba(12,88,92,0.5);
    border-right: 1px solid #0d747a;
}
.Class11-left-line,.Class11-right-line{
    height: 105%;
    width: 3px;
    background-color: #0f5156;
    position: absolute;
}
.Class11-left-line{
    left: -5px;
}
.Class11-right-line{
    right: -5px;
}